The mud cleaner is the two-level together with three-level solids control equipment for the drilling mud. It combines the hydrocyclone desander, the hydrocyclone desilter and the underset vibrating screen together. The mud cleaner will be an ideal and then efficient cleaning gear for two-level or three-level solid phase control associated with the drilling mud because of its compact structure, tiny space occupation coupled with potent functions. The mud cleaner is combined and configured by one to three greatly wear-resistant polyurethane desander hydrocyclone and eight to sixteen fairly wear-resistant polyurethane desilter hydrocyclones. Diameters for its overflow pipe and feed pipe are bigger while taper angles associated with the cone are smaller-sized.
 

A tilted metallic groove fixed with the center shaft is used inside the mortar steering component to manage flow direction about the mortar. The cyclone group arranged in circle is employed together with the rectangular recycling vibrating screen. The function connected with the mud cleaner is to cope with larger drilling cuttings in the mud in order to ensure the remedy impact. What’s more, the mud cleaner has such positive factors as lower energy consumption, higher efficiency, larger screening precision, less noise, straightforward and handy installment, basic maintenance, longer service life, larger efficiency in drilling solids separation, simple structures, reduced costs and additional convenience in movement and relocation.